Patent Assignment Assignor Details
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Assignor Name :
THE NORTH AMERICAN COAL CORPORATION
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Total Assignments:
2
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Assignment:
1
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Reel/Frame: | 058893/0425 | |
| Pages: | 15 |
| | Recorded: | 01/28/2022 | | |
Attorney Dkt #: | 0011046-301712 |
Conveyance: | PATENT, TRADEMARK AND COPYRIGHT SECURITY AGREEMENT |
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Assignee
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300 FIFTH AVENUE |
PITTSBURGH, PENNSYLVANIA 15222 |
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16261017
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17065775
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Correspondence name and address
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MICHAEL L. DEVER
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501 GRANT STREET
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SUITE 200
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PITTSBURGH, PA 15219
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Assignment:
2
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Reel/Frame: | 065022/0357 | |
| Pages: | 5 |
| | Recorded: | 09/25/2023 | | |
Attorney Dkt #: | 077084.0000030 |
Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
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Assignee
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5340 LEGACY DRIVE |
BLDG. 1, SUITE 300 |
PLANO, TEXAS 75024-3141 |
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16261017
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17065775
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Correspondence name and address
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HUNTON ANDREWS KURTH LLP
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951 EAST BYRD STREET
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RIVERFRONT PLAZA, EAST TOWER
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RICHMOND, VA 23219
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05/23/2024 09:39 AM
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